General Info
BOETEK® PR-10211 Bearing Grade CM PEEK is a compression-molded PEEK formulated with PTFE, graphite, and carbon fiber additives for demanding bearing and wear applications. This high-performance bearing grade provides low friction, excellent wear resistance, and good tribological performance at elevated temperatures and medium loads and speeds against metal mating surfaces.
BOETEK® PR-10211 combines the thermal and mechanical performance of PEEK with a lubricated, carbon fiber-reinforced formulation designed for sliding and wear components. Typical properties include continuous use temperature up to 490°F, a heat deflection temperature of 480°F, a compressive strength of 20,000 psi, and low 24-hour water absorption of 0.07%. These properties make it well suited for demanding applications where strength, dimensional stability, low moisture absorption, and wear performance are important.
Typical applications include bearings, bushings, thrust washers, wear pads, pistons, piston rings, wear rings, mechanical seals, and other sliding and wear components used in pumps, valves, reciprocating and turbo compressors, oil & gas equipment, aerospace systems, and industrial equipment. BOETEK® PR-10211 is available in compression-molded PEEK sheet, rod, and tube for CNC-machined parts and is made in the USA.
Key Properties
- Low Friction
- Excellent Wear Resistance
- High Temperature Performance
- 490°F Continuous Use Temperature
- 480°F Heat Deflection Temperature
- 20,000 psi Compressive Strength
- Low Moisture Absorption
- High Strength
- Dimensional Stability
- Carbon Fiber Reinforced
- PTFE Lubricated
- Graphite Lubricated
- Electrically Conductive
- Good Tribological Performance
- Medium Load & Speed Performance
Limitations
- Poor Chemical Resistance to Halogens and Their Acids Including Bromine, Chlorine, Fluorine, HBr and HF
Applications
- Bearings
- Bushings
- Thrust Washers
- Wear Pads
- Pistons
- Piston Rings
- Wear Rings
- Mechanical Seals
- Valve Components
- Pump Components
- Compressor Components
- Reciprocating Compressor Parts
- Turbo Compressor Parts
- Sliding Components
- CNC Machined Wear Parts
- Oil & Gas Equipment
- Aerospace Components
- Industrial Equipment
Resin Trade Names
Manufacturer Trade Names
- BOETEK® PR-10211 Bearing Grade CM PEEK
Boedeker Plastics, Inc. stocks & supplies plastic sheet, rod, tube, film and custom profiles and machine parts from these shapes that are produced from plastic resin. In many cases the manufacturer of the shape has their own product trade name. If your specification calls for a specific resin grade or manufacturer trade name, we can supply a shape made from that resin to meet your specification or suggest an equal. If you require a specific resin or brand it must be specified at the time of order.
Available Sizes
The product is available in rod, tube, and plate.
Sheet / Plate Sizes
Thicknesses from 0.375 to 2.500 inches
Sizes 12.000 x 12.000 and 12.000 x 24.000 inches
Rod Sizes
Rod Diameters 1.000 to 4.000 inches
Rod Lengths 4.000 to 8.000 inches
Tubes
Tube Outside Dimensions 1.750 OD to 24.000 inches OD
Tube Lengths 1.000 to 8.000 inches, depending on OD and ID.
All BOETEK PR-10211 shapes are compression molded. Minimum order quantities and lead times vary depending on shape and size.